CN103080527B - 用于内燃机的燃料系统 - Google Patents

用于内燃机的燃料系统 Download PDF

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Publication number
CN103080527B
CN103080527B CN201180033439.9A CN201180033439A CN103080527B CN 103080527 B CN103080527 B CN 103080527B CN 201180033439 A CN201180033439 A CN 201180033439A CN 103080527 B CN103080527 B CN 103080527B
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CN
China
Prior art keywords
pressure
fuel
delivery unit
pressure delivery
low
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201180033439.9A
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English (en)
Chinese (zh)
Other versions
CN103080527A (zh
Inventor
D·赫夫纳
S·特勒斯特
B·施罗德
B·普富尔
M·施蒂希迈尔
M·莱持
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Audi AG
Original Assignee
Robert Bosch GmbH
Audi AG
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Publication date
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Publication of CN103080527A publication Critical patent/CN103080527A/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0047—Layout or arrangement of systems for feeding fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/3094—Controlling fuel injection the fuel injection being effected by at least two different injectors, e.g. one in the intake manifold and one in the cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0001—Fuel-injection apparatus with specially arranged lubricating system, e.g. by fuel oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/046—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into both the combustion chamber and the intake conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/3809—Common rail control systems
    • F02D41/3836—Controlling the fuel pressure
    • F02D41/3845—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
    • F02M21/0212—Hydrocarbon fuels, e.g. methane or acetylene comprising at least 3 C-Atoms, e.g. liquefied petroleum gas [LPG], propane or butane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0245—High pressure fuel supply systems; Rails; Pumps; Arrangement of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • F02M63/0275—Arrangement of common rails
    • F02M63/0285—Arrangement of common rails having more than one common rail
    • F02M63/029—Arrangement of common rails having more than one common rail per cylinder bank, e.g. storing different fuels or fuels at different pressure levels per cylinder bank
CN201180033439.9A 2010-07-06 2011-06-09 用于内燃机的燃料系统 Active CN103080527B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010026159A DE102010026159A1 (de) 2010-07-06 2010-07-06 Kraftstoffsystem für eine Brennkraftmaschine
DE102010026159.9 2010-07-06
PCT/EP2011/059633 WO2012004084A1 (de) 2010-07-06 2011-06-09 Kraftstoffsystem für eine brennkraftmaschine

Publications (2)

Publication Number Publication Date
CN103080527A CN103080527A (zh) 2013-05-01
CN103080527B true CN103080527B (zh) 2016-02-24

Family

ID=44317618

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180033439.9A Active CN103080527B (zh) 2010-07-06 2011-06-09 用于内燃机的燃料系统

Country Status (8)

Country Link
US (2) US8973556B2 (ja)
EP (1) EP2591225B1 (ja)
JP (1) JP5730387B2 (ja)
KR (1) KR101608706B1 (ja)
CN (1) CN103080527B (ja)
DE (1) DE102010026159A1 (ja)
ES (1) ES2532507T3 (ja)
WO (1) WO2012004084A1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5401360B2 (ja) * 2010-02-26 2014-01-29 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ
JP5706850B2 (ja) * 2012-05-21 2015-04-22 株式会社丸山製作所 往復動ポンプ
US9995258B2 (en) * 2015-02-23 2018-06-12 Denso Corporation Fuel supply device and control method
JP6443306B2 (ja) * 2015-02-23 2018-12-26 株式会社デンソー 燃料供給装置及び制御方法
DE102015217148A1 (de) 2015-09-08 2017-03-09 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine mit dualem Kraftstoff-Einspritzsystem.
DE102015219417B3 (de) 2015-10-07 2017-02-16 Continental Automotive Gmbh Kraftstoffhochdruckpumpe sowie Kraftstoffversorgungseinrichtung für eine Verbrennungskraftmaschine, insbesondere eines Kraftwagens
DE102015219415B4 (de) 2015-10-07 2020-07-09 Vitesco Technologies GmbH Kraftstoffhochdruckpumpe sowie Kraftstoffversorgungseinrichtung für eine Verbrennungskraftmaschine, insbesondere eines Kraftwagens
DE102015219419B3 (de) * 2015-10-07 2017-02-23 Continental Automotive Gmbh Pumpeinrichtung sowie Kraftstoffversorgungseinrichtung für eine Verbrennungskraftmaschine und Mischeinrichtung, insbesondere für einen Kraftwagen
JP2017075580A (ja) * 2015-10-16 2017-04-20 株式会社デンソー 車両の燃料噴射装置及び制御装置
US9989022B2 (en) 2015-12-09 2018-06-05 Delphi Technologies Ip Limited Fuel system for an internal combustion engine and method of operating
US9920705B2 (en) 2015-12-16 2018-03-20 Robert Bosch, Llc Fuel injection system and method
JP6646261B2 (ja) 2016-03-30 2020-02-14 三菱自動車工業株式会社 内燃機関
US11536233B2 (en) * 2020-09-15 2022-12-27 Delphi Technologies Ip Limited Fuel system for an internal combustion engine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537980A (en) * 1993-12-03 1996-07-23 Nippondenso Co., Ltd. High pressure fuel injection system for internal combustion engine
US5642716A (en) * 1995-03-28 1997-07-01 Elasis Sistema Ricerca Fiat Nel Mezzogiorno Societe Consortile Per Azioni Device for regulating the supply of pressurized fluid to a pressurized fluid accumulator, for example for motor vehicles
DE19652831A1 (de) * 1996-12-18 1998-06-25 Rexroth Mannesmann Gmbh Druckfluid-Speisesystem für die Versorgung von Hochdruck-Sammelleitungen
US6021761A (en) * 1998-01-16 2000-02-08 Robert Bosch Gmbh High-pressure pump for fuel delivery in fuel injection systems of internal combustion engines
US6196191B1 (en) * 1997-10-22 2001-03-06 Robert Bosch Gmbh Fuel injection device for internal combustion engines
CN1954145A (zh) * 2004-05-17 2007-04-25 丰田自动车株式会社 内燃机燃料供应装置

Family Cites Families (12)

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DE4032279A1 (de) * 1990-10-11 1992-04-16 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE19648690A1 (de) * 1996-11-25 1998-05-28 Bosch Gmbh Robert Kraftstoffeinspritzsystem
JP2000274329A (ja) 1999-03-25 2000-10-03 Toyota Motor Corp 内燃機関の燃料噴射装置
IT1320684B1 (it) * 2000-10-03 2003-12-10 Fiat Ricerche Dispositivo di controllo della portata di una pompa ad alta pressionein un impianto di iniezione a collettore comune del combustibile di un
JP4052261B2 (ja) * 2004-03-02 2008-02-27 トヨタ自動車株式会社 内燃機関の燃料供給装置
WO2005124127A1 (en) * 2004-06-15 2005-12-29 Toyota Jidosha Kabushiki Kaisha A control device for a purge system of a dual injector fuel system for an internal combustion engine
JP4082392B2 (ja) * 2004-06-30 2008-04-30 トヨタ自動車株式会社 内燃機関の燃料供給装置
JP2006132517A (ja) * 2004-10-07 2006-05-25 Toyota Motor Corp 内燃機関の燃料噴射装置および内燃機関の高圧燃料系統の制御装置
EP1674716B1 (en) 2004-12-23 2010-12-15 C.R.F. Società Consortile per Azioni Fuel injection system comprising a high-pressure variable-delivery pump
DE102006018702A1 (de) 2006-04-21 2007-10-25 Robert Bosch Gmbh Kraftstoff-Hochdruck-Fördereinrichtung
DE102007000878A1 (de) 2007-11-12 2009-05-14 Robert Bosch Gmbh Brennkraftmaschine, die mit unterschiedlichen Typen von flüssigem Kraftstoff betrieben werden kann
JP5401360B2 (ja) * 2010-02-26 2014-01-29 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537980A (en) * 1993-12-03 1996-07-23 Nippondenso Co., Ltd. High pressure fuel injection system for internal combustion engine
US5642716A (en) * 1995-03-28 1997-07-01 Elasis Sistema Ricerca Fiat Nel Mezzogiorno Societe Consortile Per Azioni Device for regulating the supply of pressurized fluid to a pressurized fluid accumulator, for example for motor vehicles
DE19652831A1 (de) * 1996-12-18 1998-06-25 Rexroth Mannesmann Gmbh Druckfluid-Speisesystem für die Versorgung von Hochdruck-Sammelleitungen
US6196191B1 (en) * 1997-10-22 2001-03-06 Robert Bosch Gmbh Fuel injection device for internal combustion engines
US6021761A (en) * 1998-01-16 2000-02-08 Robert Bosch Gmbh High-pressure pump for fuel delivery in fuel injection systems of internal combustion engines
CN1954145A (zh) * 2004-05-17 2007-04-25 丰田自动车株式会社 内燃机燃料供应装置

Also Published As

Publication number Publication date
JP5730387B2 (ja) 2015-06-10
US9422897B2 (en) 2016-08-23
EP2591225A1 (de) 2013-05-15
EP2591225B1 (de) 2015-03-04
KR20140009097A (ko) 2014-01-22
WO2012004084A1 (de) 2012-01-12
DE102010026159A1 (de) 2012-01-12
CN103080527A (zh) 2013-05-01
JP2013531164A (ja) 2013-08-01
ES2532507T3 (es) 2015-03-27
US20120279474A1 (en) 2012-11-08
KR101608706B1 (ko) 2016-04-04
US20150167604A1 (en) 2015-06-18
US8973556B2 (en) 2015-03-10

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